package com.example.project.service.impl;


import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;

import com.example.project.mapper.BookMapper;
import com.example.project.entity.Book;
import com.example.project.service.IBookService;



/**
 * 图书信息Service业务层处理
 *
 * @author changyao
 * @date 2024-12-04
 */

@Service
public class BookServiceImpl extends ServiceImpl<BookMapper, Book> implements IBookService {

}

